September 01, 1894

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Features

The American Association for the Advancement of Science

Niagara and the Great Lakes

Cotton Seed Oil Presses Wanted

The Cascade Water Wheel

An Automatic Discharger of Abnormal Electric Currents

An Improved Sight for Firearms

Bull Teasing in the Arena of Arles

A Life Guard for Street Railway Cars

Church of Borki, Russia

Manufacture of Spiegeleisen

Steam and Electric Cableway for Logging and Canal Boat Towing

A Recording Thermometer for Closed Spaces

To Inventors - September 1, 1894

Departments

Letters

Correspondence - September 1, 1894

Recommended

New Books and Publications - September 1, 1894

Departments

Recently Patented Inventions - September 1, 1894

Business and Personal - September 1, 1894

Index of Inventions - September 1, 1894

Purchase To Read More

Digital Issue ?Read or download this issue’s articles online. *A printed copy of this issue is not included. $7.99

Print + Digital All Access Subscription ?Read or download this issue’s articles online. Plus, subscribe to get Print, Online and Tablet access to the next 12 new issues to be released as well as Online access to archives back to 1845. $99.00

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